tank backing

[Tallulah]

bought a gorgeous new tank. 80x60x40. put it in its final resting place,
exchanged water and stuff from old tank. put in filter, heater, new lights and eventually fish.....aaaaaahhhhhhh! how on earth do we put the backing on now!!! we cant get round the back of the tank and we certainly can't move it!! ) anyone got any ideas???

 

[smb]

You don't have enough room to slide paper behind it by reaching over the top?

You could always get the backing for the inside of the tank like rock formations etc. but I don't like them because it takes up space in the tank.

 

[Tallulah]

well we can just about slide it down the back but to get it wet and slide it into place looks a mess with all the air bubbles.....if it goes on the inside the water just gets underneath it .......am i being thick?!